package sise.world.gui;

import java.awt.FlowLayout;

import javax.swing.JFrame;
import javax.swing.JLabel;

public class ControlsHelpFrame extends JFrame {

	private static final long serialVersionUID = -1865600881296525177L;

	private static ControlsHelpFrame instance = new ControlsHelpFrame();

	private ControlsHelpFrame() {
		setTitle("Controls");
		setSize(400, 100);
		setResizable(false);
		setLayout(new FlowLayout(FlowLayout.CENTER));
		getContentPane().add(new JLabel("<html><b>next turn</b> : ENTER or SPACE</html>"));
		setDefaultCloseOperation(HIDE_ON_CLOSE);
	}

	public static ControlsHelpFrame getInstance() {
		return instance;
	}
}
